Fixed Sequential execution

Author: iamargus95

githubapi/githubapi.go

@@ -119,20 +119,17 @@ func GetReposData(username string, noOfRepos int) []ReposInfoJson {
 		if err != nil {
 			log.Fatal(err)
 		}
-		searchResult := responseToRepoData(bodyJson) //Unmarshall ReposJson to ReposInfoJsonArray.
+		searchResult := responseToRepoData(bodyJson) //Unmarshall ReposJson to []ReposInfoJson.
 		result = append(result, searchResult...)     //Append ReposJson after changing each Page query.
 	}
 	return result
 }
 
-func Fetch(username string) userCollection {
+func Fetch(username string) []byte {
 	accountData := GetUserData(username)
 	repoData := GetReposData(username, accountData.Public_repos)
+	marshalToStruct := (userCollection{accountData, repoData})
 
-	return (userCollection{accountData, repoData})
-}
-
-func MarshalFetchData(data userCollection) []byte {
-	accountByte, _ := json.MarshalIndent(data, " ", "  ")
-	return accountByte
+	resultByte, _ := json.MarshalIndent(marshalToStruct, "  ", "   ")
+	return resultByte
 }

start.go

@@ -9,8 +9,7 @@ import (
 func sequence(usernames []string) {
 
 	for _, username := range usernames {
-		resultJson := githubapi.Fetch(username)
-		resultByte := githubapi.MarshalFetchData(resultJson)
+		resultByte := githubapi.Fetch(username)
 		io.WriteToFile(username, resultByte)
 	}
 }
@@ -36,9 +35,7 @@ func concurrently(usernames []string) {
 
 func conFetch(username string, dataToFile chan map[string][]byte, wg *sync.WaitGroup) {
 
-	resultJson := githubapi.Fetch(username)
-	resultByte := githubapi.MarshalFetchData(resultJson)
-
+	resultByte := githubapi.Fetch(username)
 	dataToChannel := make(map[string][]byte)
 	dataToChannel[username] = resultByte
 	dataToFile <- dataToChannel